Searched refs:readIndex (Results 1 - 21 of 21) sorted by relevance

/external/chromium_org/third_party/WebKit/Source/platform/audio/
H A DReverbInputBuffer.cpp60 float* ReverbInputBuffer::directReadFrom(int* readIndex, size_t numberOfFrames) argument
63 bool isPointerGood = readIndex && *readIndex >= 0 && *readIndex + numberOfFrames <= bufferLength;
67 if (readIndex)
68 *readIndex = 0;
73 float* p = sourceP + *readIndex;
75 // Update readIndex
76 *readIndex = (*readIndex
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H A DReverbAccumulationBuffer.h48 // We need to pass in and update readIndex here, since each ReverbConvolverStage may be running in
51 int accumulate(float* source, size_t numberOfFrames, int* readIndex, size_t delayFrames);
53 size_t readIndex() const { return m_readIndex; } function in class:blink::ReverbAccumulationBuffer
54 void updateReadIndex(int* readIndex, size_t numberOfFrames) const;
H A DAudioResamplerKernel.cpp100 unsigned readIndex = static_cast<unsigned>(virtualReadIndex); local
101 double interpolationFactor = virtualReadIndex - readIndex;
103 double sample1 = source[readIndex];
104 double sample2 = source[readIndex + 1];
114 int readIndex = static_cast<int>(virtualReadIndex); local
115 m_lastValues[0] = source[readIndex];
116 m_lastValues[1] = source[readIndex + 1];
120 virtualReadIndex -= readIndex;
H A DReverbAccumulationBuffer.cpp75 void ReverbAccumulationBuffer::updateReadIndex(int* readIndex, size_t numberOfFrames) const argument
77 // Update caller's readIndex
78 *readIndex = (*readIndex + numberOfFrames) % m_buffer.size();
81 int ReverbAccumulationBuffer::accumulate(float* source, size_t numberOfFrames, int* readIndex, size_t delayFrames) argument
85 size_t writeIndex = (*readIndex + delayFrames) % bufferLength;
87 // Update caller's readIndex
88 *readIndex = (*readIndex + numberOfFrames) % bufferLength;
H A DReverbInputBuffer.h51 // readIndex is updated with the next readIndex to read from...
54 float* directReadFrom(int* readIndex, size_t numberOfFrames);
H A DReverbConvolver.cpp139 // Even though it doesn't seem like every stage needs to maintain its own version of readIndex
141 int readIndex; local
143 while ((readIndex = m_backgroundStages[0]->inputReadIndex()) != writeIndex) { // FIXME: do better to detect buffer overrun...
/external/chromium_org/third_party/WebKit/Source/modules/webaudio/
H A DAudioBufferSourceNode.cpp256 unsigned readIndex = static_cast<unsigned>(virtualReadIndex); local
260 int framesToEnd = endFrame - readIndex;
265 memcpy(destinationChannels[i] + writeIndex, sourceChannels[i] + readIndex, sizeof(float) * framesThisTime);
268 readIndex += framesThisTime;
272 if (readIndex >= endFrame) {
273 readIndex -= deltaFrames;
278 virtualReadIndex = readIndex;
281 unsigned readIndex = static_cast<unsigned>(virtualReadIndex); local
282 double interpolationFactor = virtualReadIndex - readIndex;
285 unsigned readIndex2 = readIndex
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H A DOscillatorNode.cpp293 unsigned readIndex = static_cast<unsigned>(virtualReadIndex); local
294 unsigned readIndex2 = readIndex + 1;
297 readIndex = readIndex & readIndexMask;
307 float sample1Lower = lowerWaveData[readIndex];
309 float sample1Higher = higherWaveData[readIndex];
313 float interpolationFactor = static_cast<float>(virtualReadIndex) - readIndex;
/external/sonivox/arm-wt-22k/misc/
H A Deas_host.c89 EAS_I32 readIndex; member in struct:eas_hw_file_tag
262 file->readIndex = 0;
292 file->readIndex = 0;
327 temp = file->bytesInBuffer - file->readIndex;
332 EAS_HWMemCpy(p, &file->buffer[file->readIndex], temp);
334 file->readIndex += temp;
364 file->readIndex = 0;
403 if (file->readIndex >= file->bytesInBuffer)
414 *((EAS_U8*) p) = file->buffer[file->readIndex++];
526 newIndex = position - file->filePos + file->readIndex;
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/external/chromium_org/third_party/webrtc/modules/audio_device/mac/portaudio/
H A Dpa_ringbuffer.c83 return ( (rbuf->writeIndex - rbuf->readIndex) & rbuf->bigMask );
97 rbuf->writeIndex = rbuf->readIndex = 0;
158 index = rbuf->readIndex & rbuf->smallMask;
183 return rbuf->readIndex = (rbuf->readIndex + elementCount) & rbuf->bigMask;
H A Dpa_ringbuffer.h94 ring_buffer_size_t readIndex; /**< Index of next readable element. Set by PaUtil_AdvanceRingBufferReadIndex. */ member in struct:PaUtilRingBuffer
/external/libnfc-nxp/src/
H A DphFriNfc_LlcpTransport_Connectionless.c317 uint8_t readIndex; local
329 readIndex = pLlcpSocket->indexRwRead % pLlcpSocket->localRW;
332 ssap = pLlcpSocket->sSocketRwBufferTable[readIndex].buffer[0];
334 pLlcpSocket->sSocketRwBufferTable[readIndex].buffer + 1,
335 pLlcpSocket->sSocketRwBufferTable[readIndex].length);
336 psBuffer->length = pLlcpSocket->sSocketRwBufferTable[readIndex].length;
339 pLlcpSocket->sSocketRwBufferTable[readIndex].length = 0;
/external/sonivox/arm-wt-22k/jetcreator_lib_src/darwin-x86/
H A DEASLib.c75 EAS_I32 readIndex; member in struct:eas_hw_file_tag
841 file->readIndex = 0;
871 file->readIndex = 0;
906 temp = file->bytesInBuffer - file->readIndex;
911 EAS_HWMemCpy(p, &file->buffer[file->readIndex], temp);
913 file->readIndex += temp;
942 file->readIndex = 0;
981 if (file->readIndex >= file->bytesInBuffer)
992 *((EAS_U8*) p) = file->buffer[file->readIndex++];
1108 newIndex = position - file->filePos + file->readIndex;
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H A DEASLibVst.c73 EAS_I32 readIndex; member in struct:eas_hw_file_tag
536 file->readIndex = 0;
566 file->readIndex = 0;
601 temp = file->bytesInBuffer - file->readIndex;
606 EAS_HWMemCpy(p, &file->buffer[file->readIndex], temp);
608 file->readIndex += temp;
637 file->readIndex = 0;
676 if (file->readIndex >= file->bytesInBuffer)
687 *((EAS_U8*) p) = file->buffer[file->readIndex++];
803 newIndex = position - file->filePos + file->readIndex;
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/external/clang/include/clang/Serialization/
H A DGlobalModuleIndex.h117 /// \brief Internal constructor. Use \c readIndex() to read an index.
148 readIndex(StringRef Path);
/external/aac/libFDK/src/
H A DFDK_hybrid.cpp315 int readIndex = hAnalysisHybFilter->bufferLFpos; local
317 if (++readIndex>=hAnalysisHybFilter->pSetup->protoLen) readIndex = 0;
318 const INT* pBufferLFreadIdx = &hAnalysisHybFilter->pSetup->pReadIdxTable[readIndex];
340 hAnalysisHybFilter->bufferLFpos = readIndex; /* Index where to write next input sample. */
/external/chromium_org/third_party/icu/source/common/
H A Duts46.cpp608 int32_t readIndex=mappingStart, writeIndex=mappingStart; local
610 UChar c=s[readIndex++];
617 if(writeIndex==readIndex) {
628 ++readIndex;
643 // Only really necessary if writeIndex was different from readIndex.
/external/icu/icu4c/source/common/
H A Duts46.cpp606 int32_t readIndex=mappingStart, writeIndex=mappingStart; local
608 UChar c=s[readIndex++];
615 if(writeIndex==readIndex) {
626 ++readIndex;
641 // Only really necessary if writeIndex was different from readIndex.
/external/sonivox/arm-wt-22k/lib_src/
H A Djet.c103 EAS_INLINE void JET_WriteQueue (EAS_U32 *pEventQueue, EAS_U8 *pWriteIndex, EAS_U8 readIndex, EAS_U8 queueSize, EAS_U32 event) argument
109 if (temp == readIndex)
/external/clang/lib/Serialization/
H A DGlobalModuleIndex.cpp236 GlobalModuleIndex::readIndex(StringRef Path) { function in class:GlobalModuleIndex
H A DASTReader.cpp3416 = GlobalModuleIndex::readIndex(ModuleCachePath);

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